Chemical Engineering Basics Which of the following are made out of the carbon steel having carbon content of 0.9 to 1% ? Mandrels, twist drills, small lathe tools and razors Forgings like can shaft, structural steel plate, threading dies and drawing dies Small punches, broaches reamers and springs Cutlery, screws, rivets and files Mandrels, twist drills, small lathe tools and razors Forgings like can shaft, structural steel plate, threading dies and drawing dies Small punches, broaches reamers and springs Cutlery, screws, rivets and files ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The heat treatment to which the steel wire containing > 0.25% carbon is subjected to is Full annealing None of these Patenting Bright annealing Full annealing None of these Patenting Bright annealing ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Factor of safety is the ratio of the __________ stress to the working stress. Bearing Yield Tensile Compressive Bearing Yield Tensile Compressive ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ is the most important element, which controls the physical properties of steel. Vanadium Manganese Carbon Silicon Vanadium Manganese Carbon Silicon ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Consideration of the creep is the most important in case of the Blades of gas turbine Cycle chain Flywheel of steam engine Piston of an I. C. engine Blades of gas turbine Cycle chain Flywheel of steam engine Piston of an I. C. engine ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Out of the following, the dimensionless quantity is Specific weight Mach number Viscosity Density Specific weight Mach number Viscosity Density ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS